diff --git a/.travis.yml b/.travis.yml
index f27e3a3..eaf279c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -132,6 +132,7 @@
 
 before_script:
   - ${CXX:-c++} --version
+  - python --version
 
 script:
   - ./.jenkins